ALFREDO C.VEAN10.01.55.0105. “RANCANG BANGUN SISTEM APLIKASI KUIZ SEKOLAH DASAR BERBASIS ANDROID”. Information Technology and Telematics 4, no. 2 (November 28, 2014). Accessed November 23, 2024. https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/2731.